Tina walked 20 miles for a fundraiser. lia
walked m miles. tina walked 4 times as
far as lia. which equation can be used to
find m, the number of miles lia walked?

am= 4 x 20
b20 = 4 x m
c20 = m = 4
dm = 20 + 4

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step-by-step explanation:

m∠a is 90°

m∠b is 40°

2,160 π

step-by-step explanation:

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.